Preview

Blood Pressure Research Paper

Good Essays
Open Document
Open Document
527 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Blood Pressure Research Paper
Blood Pressure
The function of the heart is to circulate blood around the body. The heart comprises of four chambers:

Right Atrium
Left Atrium
Right Ventricle
Left Ventricle
Functionally the heart comprises of two pumps:

The right atrium receives blood from the body (de-oxygenated blood) and the right ventricle pumps it into the lungs for aeration (removal of carbon dioxide and add oxygen).
The left atrium receives the oxygenated blood from the lungs and the left ventricle pumps it around the body.

Blood Pressure
The cardiac cycle (heartbeat) consists of cardiac muscle contraction (systole) and cardiac muscle relaxation (diastole).

Blood pressure represents the force (pressure) exerted by blood against the arterial
…show more content…
The term tachycardia is applied to a rapid heart rate (over 100 bpm) and the term bradycardia indicates a slow heart rate (less than 50 bpm). Endurance athletes may have a resting heart rate of less than 50 bpm.

Cardiac
…show more content…
An athlete will have a lower resting heart rate and a larger stroke volume than a non-athlete. The cardiac output for an athlete is approx. 35 litres while that for the non-athlete is 22 litres.

The following books provide more information related to this topic:

Principles of Anatomy and Physiology, G.J. Tortora et al., ISBN 0 06 046704 5
Strength Training Anatomy, F. Delavier, ISBN 0 7360 4185 0
Atlas of Skeletal Muscles, R.J. Stone et al., ISBN 0 697 13790 2
The Muscle Book, P. Blakey, ISBN 1 873017 00 6
Advanced Studies in Physical Education and Sport, P Beashel et al., ISBN 0 17 4482345
Physical Education and the Study of Sport, B. Davis et al., ISBN 0 7234 31752
Essentials of Exercise Physiology, W.D. McArdle et al., ISBN 0 683 30507 7
Physical Education and Sport Studies, D. Roscoe et al., ISBN 1 901424 20 0
The World of Sport Examined, P. Beashel et al., ISBN 0 17 438719 9
Advanced PE for Edexcel, F. Galligan et al., ISBN 0 435 50643 9
Examining Physical Education, K. Bizley, ISBN 0 435 50660 9
Sport and PE, K Wesson et al., ISBN 0 340 683821
PE for you, J. Honeybourne, ISBN 0 7487 3277

You May Also Find These Documents Helpful

  • Good Essays

    The right ventricle pumps blood into the pulmonary artery, which carries it to the lungs.…

    • 968 Words
    • 5 Pages
    Good Essays
  • Better Essays

    Anatomy 2 lab Guide

    • 2244 Words
    • 9 Pages

    Left Ventricle- receives oxygenated blood from the left atrium and pumps it into the largest artery in the systemic circuit called the aorta. The aorta then branches off to deliver the oxygenated blood to the body’s cells.…

    • 2244 Words
    • 9 Pages
    Better Essays
  • Good Essays

    1. The left atrium gets blood from the lungs then passes it into the left ventricle. The heart pumps oxygenated blood out through the large aorta and carries blood to the rest of the body. 2. The blood drains back to the heart then goes into the right atrium and the right ventricle pumps blood to the lungs.…

    • 1764 Words
    • 8 Pages
    Good Essays
  • Better Essays

    The heart is located between lungs and it is protected by the rib cage, it is thought to be the same size as a closed fist. The heart is protected a membrane called pericardium, this membrane contains a film of fluid which helps prevent fiction. Each side of the heart consist of an atrium and a ventricle. The right side of the heart carries deoxygenated blood through the veins to the lungs, and the left side of the heart pumps oxygenated blood through the arteries around the body. The heart is separated by a septum. “Each of the four heart chambers has a major blood vessels entering or leaving it. Veins enter the atria, and arteries leave the ventricles” (Strech, Beryl; Whitehouse, Mary;, 2010) The pulmonary circulation is the circulation to and from the lungs. The pulmonary artery carries deoxygenated blood this leaves the right ventricle to go to the lungs and the blood is separated between the two lungs and the pulmonary blood then carries oxygenated blood and then enters the left atrium. The main artery which is located leaving the left ventricle is called the aorta. The main vein which is located entering the right atrium is called the vena cava. The vena cava has two part (branches), these two parts are called the superior vena cava and the inferior vena cava. The superior vena cava returns blood from the neck and brain. The inferior vena cava returns blood from the rest of the body. The blood can only flow one way so there are 2 sets of valves which are between th atrium and the ventricles. These valves are called the right and left…

    • 2117 Words
    • 7 Pages
    Better Essays
  • Good Essays

    blood drains into the right atrium through the superior vena cava, inferior vena cava, and the coronary sinus (drains the heart muscle itself)→Right Ventricle→pulmonary semilunar valves→lungs→pulmonary veins→left atrium→bicuspid valve→left ventricle→aortic semilunar valve→systemic circuit.…

    • 980 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Receives deoxygenated blood from the right atrium and pumps it to the pulmonary artery in which it is transported to the lungs.…

    • 594 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Blood and Bone

    • 267 Words
    • 1 Page

    1. Lungs give oxygenated blood to left atrium through the pulmonary vein. 2. From the left atrium it goes to the left ventricle through the tricuspid valve. 3. The aorta takes the oxygenated blood to all the arteries. 4. The superior and interior venacava take the blood from all the veins and put it in the right atrium. 5. The right atrium gives blood to right ventricle through the bicuspid valve 6. The pulmonary artery takes the deoxygenated blood from the right ventricle and gives it to the lungs.…

    • 267 Words
    • 1 Page
    Satisfactory Essays
  • Good Essays

    The heart lies in the thoratic cavity, organs associated with the heart are inferiorly, the hearts apex rested on the tendon of the diaphragm, superiorly, the great blood vessels, posteriorly the oesophagus, trachea and the left and right bronchus, laterally, the lungs and anteriorly the sternum and ribs. (Waugh& Grant 2014). The heart provides a constant blood circulation action and the blood vessels provide a network for the blood flow. The heart is the pump responsible for maintaining adequate circulation of oxygenated blood around the vascular network of the body, ( www.le.ac.uk) the right side of the heart pumps blood to the lungs (pulmonary circulation) and the left side receives oxygenated blood and supplies it to the rest of the body (systemic circulation). There are three types of blood vessel, arteries, capilleries and veins. Blood is pumped from the heart through the arteries at high pressure which could damage the tissue so it needs to go through the capillaires which are smaller low pressure blood vessels that are responsilbe for providing oxygen to the tissues, they also absord excess carbon dioxide and then deliver the blood into the veins which then supply the blood back to the heart. The heart generates its own electrical impulses, it does not rely on any other external mechanisn to make it beat. A normal heart rate is 60-80 times per minute, factors which can decrease or…

    • 800 Words
    • 4 Pages
    Good Essays
  • Best Essays

    National Association for Sport and Physical Education, N. (2012, 11 9). 2012 American alliance for health, physical education, recreation and dance. Retrieved from http://www.aahperd.org/naspe/publications/journals/…

    • 2220 Words
    • 9 Pages
    Best Essays
  • Powerful Essays

    cardiac tumors

    • 9291 Words
    • 38 Pages

    The right atrium receives de-oxygenated blood from the body through the superior vena cava (head and upper…

    • 9291 Words
    • 38 Pages
    Powerful Essays
  • Satisfactory Essays

    miss

    • 554 Words
    • 3 Pages

    The subject’s heart rate shows a steady heart rate of 68 at rest, however after one minute of exercise it has increased by 8 beats per minute. This shows that the pulse rate and flow of blood has increased around the body during the first minute of exercise because the body is pumping blood around the body faster. After 2 and 3 minutes of exercise the heart rate becomes steadier as there is an equal amount of an increase of 4 beats per minute between them. This shows that the body has adjusted to the rate of exercise.…

    • 554 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    This is by far a more effective heart as it is able to pump the necessary blood around the body with less contractions of the heart. Therefore the heart will have a lower resting heart rate as it will not beat as much as an untrained heart. The normal or average heart rate for a heart is around 60 bpm “beats per minute” whereas a heart after training will have a heart rate of 50…

    • 1867 Words
    • 8 Pages
    Good Essays
  • Good Essays

    Your heart is basically 2 very strong pumps. The pump on the right hand side receives second hand blood that has already sent its oxygen around the whole and delivers this blood to the lungs to pick up more oxygen. The pump on the left hand side receives oxygenated blood and then pumps it into the arteries to deliver its oxygen around the body. The deoxygenated blood enters the top right chamber of the heart, named the right atrium, through two veins. Blood from the upper portion of the body, like the head and arms, flows in through the superior vena cava. Blood from the lower body, which are the legs, comes in by the inferior vena cava. The blood that is in need of oxygen is forced to leave the right ventricle, across the the pulmonary valve…

    • 255 Words
    • 2 Pages
    Good Essays
  • Powerful Essays

    The Pulmonary circulation takes deoxygenated blood from the heart to the lungs, picks up oxygen and goes back to the heart.…

    • 2717 Words
    • 11 Pages
    Powerful Essays
  • Powerful Essays

    Inadequate Training

    • 13032 Words
    • 53 Pages

    sportscotland is grateful to the Department of Physical Education, Sport and Leisure Studies of the University of Edinburgh for this Academic Review. We acknowledge with thanks the work of the principal authors: Angela Abbott, Dave Collins, Russell Martindale and Katie Sowerby.…

    • 13032 Words
    • 53 Pages
    Powerful Essays